Manion, Clarence The key to peace a formula for the perpetuation of real Americanism. - Chicago Heritage Foundation 1951,c1950 - 121 p. 22 cm. LCCN: 51000754 Subjects--Geographic Terms: United States--Civilization.United States--Politics and government. LC Class. No.: E169.1 / .M25 Dewey Class. No.: 917.3